Compounds having bipyridyl group and carbazole ring, and organic electroluminescent element

• Main Authors: OHTSURU, SOHEI, YOKOYAMA, NORIMASA, KABASAWA, NAOAKI, ICHIKAWA, MUSUBU
• Format: Patent
• Language: Chinese; English
• Published: 01.10.2012
• Subjects: CHEMISTRY; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

The present invention pertains to compounds having a bipyridyl group and carbazole ring represented by general formula (1), and to an electroluminescent element having at least one organic layer sandwiched between a pair of electrodes, wherein the compounds are used as constituent materials with at...